<template>
  <el-card class="box-card">
    <div slot="header" class="clearfix">
      <span>基本资料</span>
    </div>
    <!-- 表单 -->
    <el-form
      :model="userForm"
      :rules="userFormRules"
      ref="userFormRef"
      label-width="100px"
    >
    <!-- 用户名 -->
      <el-form-item label="登陆名称" prop="username">
        <el-input v-model="userForm.username"></el-input>
      </el-form-item>
    <!-- 用户昵称 -->
      <el-form-item label="用户昵称" prop="nickname">
        <el-input v-model="userForm.nickname"></el-input>
      </el-form-item>
    <!-- 用户邮箱 -->
      <el-form-item label="用户邮箱" prop="email">
        <el-input v-model="userForm.email"></el-input>
      </el-form-item>
      <el-form-item>
    <el-button type="primary" @click="submit">提交修改</el-button>
    <el-button @click="resetForm">重置</el-button>
  </el-form-item>
    </el-form>
  </el-card>
</template>

<script>
export default {
  name: "UserInfo",
  methods: {
    // 实现修改功能
    submit() {
      this.$refs.userFormRef.validate(async (valid)=> {
        if(!valid) return //校验失败
        const {data:res} = await this.$http.put('/my/userinfo',
        this.userForm
        )
        if (res.code !== 0) return this.$message.error(res.message)
        this.$message.success(res.message)
        // 触发actions中的函数实现vuex中的数据更新
        this.$store.dispatch('initUserInfo')
      })
    },
      // 实现重置功能
    resetForm () {
      this.userForm = Object.assign({},this.$store.state.userInfo)
    }
  },
  data() {
    return {
      // 存储用户信息的对象
       userForm: Object.assign({},this.$store.state.userInfo),
      // 存储验证规则对象
      userFormRules: {
        nickname:[
           { required: true, message: '请输入用户昵称', trigger: 'blur' },
            { pattern:/^\S{1,10}$/, message: '用户昵称必须是1~10的非空字符串', trigger: 'blur' },
        ],
        email:[
           { required: true, message: '请输入用户邮箱', trigger: 'blur' },
            { type:'email', message: '请输入正确的邮箱格式', trigger: 'blur' },
        ]
      }
    }
  }
};
</script>

<style lang="less" scoped>
.el-form {
  width: 500px;
}
</style>
